ticket:10142: more direct property access

git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk/source@34413 251d0590-4201-4cf1-90de-194747b24ca1
ticket:10398: updated dependencies

git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk/source@34414 251d0590-4201-4cf1-90de-194747b24ca1
ticket:7912: commit from review comments (thx)

git-svn-id: http://source.icu-project.org/repos/icu/icu/trunk/source@34416 251d0590-4201-4cf1-90de-194747b24ca1